Czechoslovakia
Now showing: Czechoslovakia - Postage stamps (1918 - 1992) - 1 stamps.
1987
The 200th anniversary of Jan Evangelista Purkyne, Physiologist
30. September WM: None Design: J. Mikula Engraving: J. Herčík Perforation: 11½
![[The 200th anniversary of Jan Evangelista Purkyne, Physiologist, type CMG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/CMG-s.jpg)